Troubleshooting Laptops, Tablets, and Mobile Devices

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Topics: 14,863 Posts: 212,753

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unlock bios for dell latitude 3520

14,863 Topics

212,753 Posts

unlock bios for dell latitude 3520

by Weelcup

Today, 06:44 PM

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Schematic Requests ONLY!

Schematic Requests Go Here!

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Topics: 5,677 Posts: 33,985

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HP PROBOOK 9470M 6050a2569401-mb-a01 schematic

5,677 Topics

33,985 Posts

HP PROBOOK 9470M 6050a2569401-mb-a01 schematic

by bilsad

Today, 03:46 PM

Today Last Post

Topics	Statistics	Last Post
Sticky: Beginner's guidelines by piernov Started by piernov, 09-20-2020, 09:46 AM	153 responses 119,181 views 0 reactions	Last Post by CyberCiphers 07-15-2025, 08:34 AM
Sticky: Reminder: rules and organization of this section by piernov Started by piernov, 03-31-2023, 06:10 AM	6 responses 5,341 views 0 reactions	Last Post by allantech 07-04-2025, 05:56 AM
Sticky: Laptop battery charging circuit by piernov Started by piernov, 11-15-2020, 01:31 PM	69 responses 79,231 views 0 reactions	Last Post by saveelektro 05-09-2025, 02:56 PM
Sticky: List of pin compatible Laptop ICs by Th3_uN1Qu3 Started by Th3_uN1Qu3, 12-19-2013, 04:50 AM	342 responses 411,199 views 0 reactions	Last Post by Duranitron 05-01-2025, 06:24 PM
Closed, Sticky: Other Useful Threads - Laptop Screen Compatibility, Useful ICs, BGA Chip Suppliers, NVidia bumpgate by Admin Started by Admin, 12-27-2023, 03:43 AM	0 responses 1,067 views 0 reactions	Last Post by Admin 12-27-2023, 03:43 AM
Closed, Sticky: IC Marking Codes and Datasheets by SMDFlea Started by SMDFlea, 11-25-2020, 10:18 AM	75 responses 147,454 views 0 reactions	Last Post by SMDFlea 07-09-2022, 10:58 AM
Macbook Pro 17 2011 problem. by quic307 Started by quic307, 01-09-2018, 08:57 AM	10 responses 2,348 views 0 reactions	Last Post by fludor 03-28-2019, 05:22 AM
macbook air 11inch a1465 early 2015 by alihomee Started by alihomee, 03-21-2019, 06:38 AM	6 responses 1,521 views 0 reactions	Last Post by userscpace 03-28-2019, 04:36 AM
hp elitebook folio 9480m error msg by alihomee Started by alihomee, 05-08-2018, 06:59 AM	18 responses 2,634 views 0 reactions	Last Post by maannniii@gmail.com 03-27-2019, 07:52 PM
lenovo G50-30 UMA no CPU/GPU voltage after burned CPU/GPU power ic by ktmmotocross Started by ktmmotocross, 03-18-2019, 11:39 AM	3 responses 1,292 views 0 reactions	Last Post by ktmmotocross 03-27-2019, 09:26 AM
zed air 14 no backlight display help??? by walupapz Started by walupapz, 02-23-2018, 04:08 AM	1 response 2,020 views 0 reactions	Last Post by eyadoff 03-25-2019, 06:45 PM
Help m boarde Locate 3v/5v regulating IC in Toshiba S300 by IamPritesh Started by IamPritesh, 03-23-2019, 06:28 AM	8 responses 1,412 views 0 reactions	Last Post by ktmmotocross 03-25-2019, 10:55 AM
Lenovo G50-70 ACLU1/ACLu2 NM-A271 Rev. 1.0 no power by Funkwarrior Started by Funkwarrior, 03-09-2018, 10:48 AM	29 responses 12,926 views 0 reactions	Last Post by boussaa islem 03-25-2019, 05:35 AM
Need to know this... I need some Help... by lorins_core Started by lorins_core, 03-24-2019, 03:10 AM	3 responses 1,307 views 0 reactions	Last Post by mcplslg123 03-25-2019, 01:18 AM
What lab pwr. supply to get? by mosfetratus Started by mosfetratus, 02-09-2019, 01:27 PM	7 responses 1,353 views 0 reactions	Last Post by mosfetratus 03-25-2019, 12:35 AM
HP Pavilion TouchSmart 11 NO VDD VOLTAGE by kalilinux25 Started by kalilinux25, 03-19-2019, 08:11 PM	10 responses 1,563 views 0 reactions	Last Post by kalilinux25 03-25-2019, 12:20 AM
ripped IC tripping USB OVERCURRENT by ktmmotocross Started by ktmmotocross, 03-21-2019, 01:04 PM	11 responses 1,596 views 0 reactions	Last Post by ktmmotocross 03-24-2019, 03:34 PM
Fujitsu nh532 wont start unless cmos battery removed by Bisketti Started by Bisketti, 03-23-2019, 09:47 PM	4 responses 1,182 views 0 reactions	Last Post by Bisketti 03-24-2019, 03:18 PM
Lenovo s400 - no video on lcd only backlight, on external is ok by ktmmotocross Started by ktmmotocross, 03-23-2019, 02:49 PM	8 responses 1,292 views 0 reactions	Last Post by peste 03-24-2019, 11:26 AM
Acer 5733 (pew71 LA-6582P) more bios at startup by mentosmec Started by mentosmec, 02-17-2019, 07:27 AM	15 responses 2,463 views 0 reactions	Last Post by mentosmec 03-24-2019, 01:42 AM
Acer 5733 (pew71 LA-6582P) no sound by mentosmec Started by mentosmec, 03-23-2019, 03:25 PM	0 responses 1,322 views 0 reactions	Last Post by mentosmec 03-23-2019, 03:25 PM
MSI GTX 770 - works only without driver by ktmmotocross Started by ktmmotocross, 03-22-2019, 06:59 AM	2 responses 973 views 0 reactions	Last Post by ktmmotocross 03-23-2019, 11:05 AM
Hp zpt10 la-b151p shorted to gnd pj302 by kalilinux25 Started by kalilinux25, 03-22-2019, 10:31 PM	0 responses 1,015 views 0 reactions	Last Post by kalilinux25 03-22-2019, 10:31 PM
Toshiba c55 (pt10sg dsc rev2.1) noboot please HELP!! by suleymanyasacan Started by suleymanyasacan, 03-19-2019, 02:22 AM	8 responses 1,604 views 0 reactions	Last Post by suleymanyasacan 03-22-2019, 06:54 AM
Toschiba c55 Stndby problem by trmrtts Started by trmrtts, 03-21-2019, 05:48 AM	2 responses 1,170 views 0 reactions	Last Post by trmrtts 03-22-2019, 12:06 AM
Acer 8943G Accidental Short, No Power by grahamw01 Started by grahamw01, 02-28-2015, 05:26 AM	14 responses 3,541 views 0 reactions	Last Post by ricaik2005 03-21-2019, 06:35 AM
hp Stream ( No 19v on power supplies ) by garrymc123 Started by garrymc123, 03-04-2019, 08:11 AM	23 responses 5,609 views 0 reactions	Last Post by on/off 03-20-2019, 10:40 AM
Lenovo g505 black screen with fixed cursor by dimah77 Started by dimah77, 03-19-2019, 04:46 AM	1 response 1,004 views 0 reactions	Last Post by mcplslg123 03-20-2019, 07:38 AM
Toshiba A300-1EC PSAG0E Strange Problem by ahmetozay Started by ahmetozay, 02-25-2014, 05:11 AM	14 responses 3,396 views 0 reactions	Last Post by ganeshcell 03-20-2019, 02:23 AM
Macbook Mid 2012 NO Keyboard + Trackpad after GPU Change by Richi_el Started by Richi_el, 03-19-2019, 06:48 AM	2 responses 968 views 0 reactions	Last Post by piernov 03-19-2019, 05:15 PM
HP Elitebook Folio 9480m plugged in not charging by elitegroups Started by elitegroups, 03-18-2019, 09:28 AM	3 responses 2,148 views 0 reactions	Last Post by elitegroups 03-18-2019, 05:00 PM
Alieware M17x R3 is mean by birdboy385 Started by birdboy385, 03-12-2019, 02:10 PM	10 responses 1,683 views 0 reactions	Last Post by RJARRRPCGP 03-18-2019, 09:31 AM
Wich power supply to find a short circuit on the mobo? by Kiop Started by Kiop, 03-17-2019, 04:44 AM	5 responses 1,151 views 0 reactions	Last Post by piernov 03-17-2019, 01:33 PM
Lenovo g700 no audio on speaker ok on headphones by Kiop Started by Kiop, 03-13-2019, 03:39 PM	2 responses 1,415 views 0 reactions	Last Post by Kiop 03-17-2019, 04:38 AM
cheap programmer for sio ITE 8585 and others by ktmmotocross Started by ktmmotocross, 03-16-2019, 01:13 AM	2 responses 1,645 views 0 reactions	Last Post by String2016 03-16-2019, 09:54 AM
How to disable onboard Ram Acer ES1-533-C39G by azou Started by azou, 03-16-2019, 07:43 AM	0 responses 1,336 views 0 reactions	Last Post by azou 03-16-2019, 07:43 AM
Wiped critical info from bios HELP!! by Sumlameusername Started by Sumlameusername, 03-15-2019, 05:30 PM	5 responses 1,215 views 0 reactions	Last Post by SMDFlea 03-16-2019, 05:13 AM
MOSFET alternative FDMC6679AZ by kalemaroni Started by kalemaroni, 03-14-2019, 08:08 AM	8 responses 1,196 views 0 reactions	Last Post by ktmmotocross 03-15-2019, 01:02 PM
Inspiron 1564 no display by tomodachi Started by tomodachi, 02-05-2014, 07:02 AM	16 responses 11,135 views 0 reactions	Last Post by rrcomputers 03-15-2019, 12:49 AM
820-3437 loud FAN - Liquid spill by badcaps Started by badcaps, 03-13-2019, 09:40 PM	1 response 1,045 views 0 reactions	Last Post by piernov 03-14-2019, 02:58 AM
please help toshiba c850 no display by ayooon_2010 Started by ayooon_2010, 03-11-2019, 11:02 PM	14 responses 2,732 views 0 reactions	Last Post by Techtiger 03-14-2019, 01:42 AM
iMac Late 2013 27" No Backlight by mgrharry Started by mgrharry, 03-13-2019, 07:24 PM	1 response 1,442 views 0 reactions	Last Post by raajkumar 03-13-2019, 11:54 PM
Asus P302L x302la by lordgeny Started by lordgeny, 03-13-2019, 04:19 AM	7 responses 2,158 views 0 reactions	Last Post by lordgeny 03-13-2019, 12:51 PM
Iris BTM MB 14214-1 turn on by itself no video by Duranitron Started by Duranitron, 03-12-2019, 01:42 AM	3 responses 1,148 views 0 reactions	Last Post by Duranitron 03-13-2019, 01:32 AM
Is it really the NEC/Tokin ? by pecrie Started by pecrie, 03-11-2019, 09:27 AM	7 responses 1,686 views 0 reactions	Last Post by ktmmotocross 03-12-2019, 02:46 PM
Redirect: Which schematic for Toshiba A300-10S by pecrie Started by pecrie, 03-12-2019, 11:09 AM	—	—

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